Your neighbor goes to the post office once a month and picks up two checks, one for $8,450 and one for $4,200. The larger check takes four days to clear after it is deposited; the smaller one takes three days. Assume 30 days in a month. a. What is the total float for the month? (Do not round intermediate calculations.) b. What is the average daily float? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) c-1. What are the average daily receipts? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) c-2. What is the weighted average delay? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.)